首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen i
As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen i
admin
2009-04-26
55
问题
As one works with color in a practical, or experimental way, one is impressed by two apparently unrelated facts. Color as seen is a mobile, changeable thing (1)_____ to a large extent on the relationship of the color (2)_____ other colors (3)_____ simultaneously. It is not (4)_____ in its relation to the direct stimulus which (5)_____ it. On the other hand, the properties of surfaces that give (6)_____ to color do not seem to change greatly under a wide variety of illumination color, usually (but not always) looking much the same in artificial light as in daylight. Both of these effects seem to be (7)_____ in large part to the mechanism of color (8)_____.
When the eye is (9)_____ to a colored area, there is an immediate readjustment of the (10)_____ of the eye to color in and around the area (11)_____. This readjustment does not promptly affect the color seen but usually does affect the next area to which the (12)_____ is shifted. The longer the time of viewing, the higher the (13)_____, and the larger the area, the greater the effect will be (14)_____ its persistence in the (15)_____ viewing situation. As indicated by the work of Wright and Schouten, it appears that, at (16)_____ for a first approximation, full adaptation takes place over (17)_____ time if the adapting source is moderately bright and the eye has been in (18)_____ darkness just previously. Also, (19)_____ of the persistence of the effect if the eye is shifted around from one object to another, all of which are at similar brightness or have similar colors, the adaptation will tend to become (20)_____ over the whole eye.
选项
A、most
B、worst
C、least
D、best
答案
C
解析
转载请注明原文地址:https://jikaoti.com/ti/65URFFFM
0
考研英语一
相关试题推荐
Accordingtothesituationbelow,writeanessaytomakeyourcomment.Yourcompositionshouldbemorethan150words.中国有世界上最多
Scienceisanenterpriseconcernedwithgaininginformationaboutcausality,ortherelationshipbetweencauseandeffect.Asim
Readthefollowingtextandanswerquestionsbyfindinginformationfromtherightcolumnthatcorrespondstoeachofthemarked
"Theword’protection’isnolongertaboo(禁忌语)."Thisshortsentence,utteredbyFrenchPresidentNicolasSarkozylatelastmont
Scienceanditspracticalapplicationsintheformoftechnology,orthe"science"oftheindustrialarts,asWebsterdefinesth
In1951,Timemagazinesetouttopaintaportraitofthenation’syouth,thosebornintotheGreatDepression.Itdoomedthema
Denmarkisonceagaindistinguishingitselfintheraceagainstfoodwaste—thistime,withasupermarkethawkingitemsoncedest
Asmanycountriesemergefromlockdowns,researchersarepreparedtousegenomesequencingtoavoidanexpectedsecondwaveofC
Yourcameraissnatched.Willyoueverseeita-gain?Probablynot.Butitmaysendpostcardsfromitsnewowner.The【C1】_______
Yourcameraissnatched.Willyoueverseeita-gain?Probablynot.Butitmaysendpostcardsfromitsnewowner.The【C1】_______
随机试题
串级调速就是利用一个或n个辅助电动机或者电子设备串联在绕线转子异步电动机转子回路里,把原来损失在外串电阻的那部分能量加以利用,或者反馈到电网里,既能达到调速目的,又能提高电动机运行效率,这种调速方法叫作串级调速。()
“个人的抱负不可能孤立地实现,只有把它同时代和人民的要求紧密结合起来,用自己的知识和本领为祖国、为人民服务,才能使自身价值得到充分实现。如果脱离时代、脱离人民,必将一事无成。”这段话的意思是
结核分枝杆菌生物学特性为
A、清热解毒,明目止痉B、清热解毒,利湿退黄C、清热解毒,疏肝和胃D、清热解毒,凉血消肿E、清热解毒,祛风通络紫花地丁具有的功效是
选择性作用于β1受体的药物是( )。
A.湿邪B.燥邪C.风邪D.寒邪E.火邪在六淫中,易扰心神的邪气是()。
人机系统可靠性设计的基本原则有()。
采用平行结转分步法计算成本时,不计算各步骤所产半成品的成本,但需计算各步骤所耗上一步骤的半成品成本。()
Consumeradvocate:Itisgenerallytrue,atleastinthisstate,thatlawyerswhoadvertiseaspecificservicechargelessfort
Banksnormallyreceivemoneyfromtheircustomersintwodistinctforms:oncurrentaccount,andondepositaccount.Withacurr
最新回复
(
0
)